--- product_id: 709297153 title: "Stelo Glucose Biosensor & App—2-Pack (Up to 15 Days Each). iOS & Android." brand: "stelo" price: "2016 kr" currency: NOK in_stock: true reviews_count: 9 category: "Stelo" url: https://www.desertcart.no/products/709297153-stelo-glucose-biosensor-and-app-2-pack-up-to-15 store_origin: NO region: Norway --- # 15-day wear time per sensor Waterproof up to 8 feet for 24 hrs Seamless iOS & Android app sync Stelo Glucose Biosensor & App—2-Pack (Up to 15 Days Each). iOS & Android. **Brand:** stelo **Price:** 2016 kr **Availability:** ✅ In Stock ## Summary > 🚀 Stay ahead of your glucose game with Stelo — where precision meets lifestyle. ## Quick Answers - **What is this?** Stelo Glucose Biosensor & App—2-Pack (Up to 15 Days Each). iOS & Android. by stelo - **How much does it cost?** 2016 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/709297153-stelo-glucose-biosensor-and-app-2-pack-up-to-15) ## Best For - stelo enthusiasts ## Why This Product - Trusted stelo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Compatibility:** Whether you’re team iOS or Android, effortlessly sync your glucose data with Apple Health, Google Health Connect, and Oura for holistic wellness tracking. - • **Waterproof Freedom:** Dive into your day worry-free—Stelo’s biosensor withstands submersion up to 8 feet for 24 hours, perfect for active lifestyles. - • **Extended 15-Day Wear:** Experience uninterrupted glucose tracking with the longest sensor life in the OTC market—up to 15 days per biosensor plus a 12-hour grace period. - • **Risk-Free Confidence:** Backed by Dexcom’s trusted technology and a free replacement guarantee if your sensor fails before 15 days, ensuring your health journey never stalls. - • **AI-Powered Personalized Coaching:** Get real-time, data-driven insights and tailored nutrition and activity tips that adapt to your unique glucose patterns. ## Overview The Stelo Glucose Biosensor & App 2-Pack offers continuous, prescription-free glucose monitoring for adults not using insulin. Each biosensor delivers up to 15 days of accurate, waterproof wear, syncing seamlessly with iOS and Android devices. Powered by AI-driven coaching and advanced analytics, Stelo empowers users with personalized insights to optimize diet and activity, backed by Dexcom’s industry-leading technology and dedicated support. ## Description Product Description The Stelo Glucose Biosensor includes an applicator with an all-in-one sensor/transmitter, overpatch, and Stelo app (available on both iOS and Android). The biosensor is a small and flexible wire, which is inserted by the applicator under the skin. Stelo has an expected wear time of up to 15 days* with an extended 12-hour grace period. The transmitter is connected to the sensor and is worn on the body using the patch and overpatch. The transmitter estimates the glucose values and sends them to the Stelo app via Bluetooth. The Stelo app displays the current glucose values and the direction the glucose is heading. The information can help users make better decisions about food and activity relating to their glucose management. INDICATIONS FOR USE: The Stelo Glucose Biosensor System is an over-the-counter (OTC) integrated Continuous Glucose Monitor (iCGM) intended to continuously measure, record, analyze, and display glucose values in people 18 years and older not on insulin. The Stelo Glucose Biosensor System helps to detect normal (euglycemic) and low or high (dysglycemic) glucose levels. The Stelo Glucose Biosensor System may also help the user better understand how lifestyle and behavior modification, including diet and exercise, impact glucose excursion. CONTRAINDICATIONS: No MRI/CT/diathermy - MR unsafe. WARNINGS: Choking hazard. Don’t use if you are on insulin. Don’t use if you are on dialysis. Don’t ignore low/high symptoms: When your sensor readings are not consistent with your symptoms, consult your healthcare provider. DON’T CHANGE MEDICATIONS: Consult your healthcare provider before making any medication adjustments based on your sensor readings. WHERE TO STORE: You can store your sensors at room temperature or in your refrigerator, between 36 F and 86 F, but not in the freezer. *A study was conducted to assess the sensor life where 77.9% of sensors lasted the full 15 days. In other words, when using the product per the package labeling, approximately 20% of sensors may not last for the full 15 days, 10% of these sensors may last less than 12 days. 1 For Stelo app compatibility information, visit stelo.com/compatibility. 2 Product issues will need to be confirmed with our technical agent. 3 Validated replacements are not limited. 4 Tips from AI coach are not medical advice. 5 Dexcom, data on file, 2024. 6 Stelo User Guide. 7 The Stelo biosensor is waterproof and may be submerged under eight feet of water for up to 24 hours without failure when properly installed. If you are in or near water, your smartphone may need to be closer than 20 feet to get readings. If you are in water, you may not get readings until you get out. 8 Smart device required to display readings on watch. 9 Crawford M, et al. Diabetes. 2025;74(Supp 1):2020–LB. STELO IMPORTANT INFORMATION: Consult your healthcare provider before making any medication adjustments based on your sensor readings and do not take any other medical action based on your sensor readings without consulting your healthcare provider. Do not use if you have problematic hypoglycemia. Failure to use Stelo and its components according to the instructions for use provided and to properly consider all indications, contraindications, warnings, and cautions in those instructions for use may result in you missing a severe hypoglycemia (low blood glucose) or hyperglycemia (high blood glucose) occurrence. If your sensor readings are not consistent with your symptoms, a blood glucose meter may be an option as needed and consult your healthcare provider. Seek medical advice and attention when appropriate, including before making any medication adjustments and/or for any medical emergency. Dexcom, Dexcom Clarity, Dexcom Follow, Dexcom One, Dexcom Share, Stelo, any related logos and design marks are either registered trademarks or trademarks of Dexcom, Inc. in the United States and/or other countries. ©2026 Dexcom, Inc. All rights reserved. LBL-1005853 Rev 009 LBL-1005854 Rev 009. Google Play is a trademark of Google LLC. App Store is a registered trademark of Apple Inc. For product support, please refer to the troubleshooting section of User Guide, which can be found in the Product guides and documents section of this page. Manufacturer Contact Information Dexcom, Inc. 6340 Sequence Dr., San Diego, CA 92121 Review: Informative & Underrated. - I bought this to monitor myself for diabetes, as I am at risk. The monitor is as comfortable as it can be. I believe it has improved my overall health and improved my nutrition. It’s not a live glucose monitor INSERTION is relatively painless, especially compared to finger pricking! You feel the spring action of the device quickly putting the monitor on your arm. The 10-second manual pressure after insertion, as instructed by the manual, is more uncomfortable than the insertion itself. If you’re clumsy and bump it due to bad placement or absent mindedness — it will be painful but not terribly, less than stubbing your toe. If you put lots of pressure on it while sleeping (which is mentioned in the manual) it will be similarly uncomfortable, as mentioned in the manual pressure step. ADHESIVE patch that comes with each device is sticky and leaves residue (easily removable). I find that the adhesion of the device’s surrounding tape is enough. You must place properly, thoroughly clean the site beforehand with alcohol, and leave dry for at least 24hrs for adhesive to really really work. Device typically looks ready to be removed by days 12-14. You will see it is a thin wire that is inserted under the skin — not a needle as someone previously stated. REMOVAL of device is easy; like taking off a bandaid. LIFESPAN is typically 12-14 days. I usually remove by day 12 or 13 if I’ve been in the pool or had a particularly sweaty week. The APP is intuitive, especially if linking with Oura ring/app. The device updates to the app every 15 mins, with 5 min increments being monitored but only reported when synced during the update. Again, it is not a live glucose monitor. The AI used to help report nutritional information when logging a meal, can be unreliable and needs your review. Should be approached more thematically, I think. By using this device I have learned what types of foods/meals lead to spikes in my blood sugar and am able to plan accordingly. I will be buying more and more. Review: CUSTOMER SERVICE ? HORRENDOUS ! - If I could give it less than 1 star I would. Sensor worked for only 8 days, and then gave me a “Signal Loss” message. I went through all the trouble shooting steps in the app, and checked all my phone settings. Signal NEVER came back. App says if signal loss lasts longer than 3 hours, contact customer service. I went through the app to manufacturer’s website. Customer service is an automated chatbot called SteloBot. Eventually, I was able to request chat with a live agent in the Philippines, which is also where their technical “support” is. The agent said they would request a Case ID be assigned and open an investigation, and that I would hear back in 1-2 business days. The next day, which was Saturday, I received an e-mail with a case ID number, and a link to fill out the customer service form. There was space to provide details of what the issue was as well as the sensor serial #. Before I could submit the form on Sunday, I received another e-mail saying that if I didn’t respond within 24 hours, they would consider the case closed. I submitted the form. The Stelo/DEXCOM system, acknowledged receipt of the form, and again said I would hear back in 1-2 business days. 8 days later I still had not heard back, so I again went through the Customer Service rig-a-marole, to finally contact a live agent. They were polite and apologetic,and they requested a “reinvestigation” . I received an e-mail later that day saying, my “customer service issue could not be validated” (whatever the hell that means), and that they would not replace the faulty sensor. I contacted customer service AGAIN, and asked what “could not be validated” meant. I was told the “computer investigation” said the signal came back after 10 mins. I told the agent that was not correct. The app said “Signal Loss” and the signal NEVER came back. I checked multiple times a day for the remaining time the sensor was supposed to be working. Never came back. I asked if there was anyway they could just replace the sensor anyway, and was told that it was not possible for her to override the computer’s decision. I told her once again that the “computer investigation” was incorrect, and that there was no communication between the sensor and the app on my phone, after the initial signal loss and that the signal never came back. I was told that they could not manually issue a request to replace the sensor. For what it’s worth, there also seemed to be no mechanism to attempt to re-pair the sensor with my phone, or the app installed on my phone. While it was working, the app/sensor worked okay. Be aware, the sensor DOES NOT measure actual blood glucose. It measures the amount of glucose in your interstitial fluid in your tissues, just beneath your skin. If you’re diabetic and/or need your exact blood glucose, this is NOT the device for you. I’m almost 70. Blood glucose was not diabetic level, but was higher than my doc would have liked on my last 2 physicals. My wife is an RN, and thought these might be a good indicator of what affected my blood glucose and by how much. The accuracy is roughly + or - 10%. Just be aware of that. It’s more for blood glucose trends than actual, accurate blood glucose, so if you’re diabetic and need exact blood glucose, you probably don’t want to rely on this product. The customer service for this product is EXTREMELY WEAK in my opinion. Let’s face it, we paid desertcart roughly about $110 for a two pack of these sensors. The manufacturer probably pays around $10-15 per sensor. The fact that they refused to acknowledge a faulty sensor and wouldn’t replace it tells me all I need to know. Yup, you guys got me for $110, and saved $10-15 on replacing a sensor, so in theory, you got me, ONE TIME, for $125, but I will never again by ANY product associated with Stelo/DEXCOM, and I will discourage family and anyone else who is considering it, from purchasing one of their products. For what it’s worth ; out of curiosity, just checked other reviews of this blood glucose monitor. They actually have a higher percentage of 1 star reviews than 5 star reviews. What does THAT tell you. AVOID THIS PRODUCT !!!! WOULD NOT RECOMMEND/WOULD NOT BUY AGAIN/ABSOLUTE CRAP ! ## Features - ✅ For people NOT using insulin, ages 18 years and older - ❌ Don't use if: On insulin, on dialysis, if you have problematic hypoglycemia, are modifying medication without HCP consultation, or if you have a history of eating disorders - YOUR SUCCESS, OUR COMMITMENT: Should you experience an issue with your biosensor [2] before its 15-day wear time is up, we’ll replace it for free. [3] - POWERFUL FEATURES: Get AI-powered coaching, plus discover in-app nutrition & glucose insights, advanced meal and activity logging, trend summaries and deep dives, pattern insights and much more—plus, effortlessly sync your data with Apple Health, Google Health Connect, and Oura. - PRODUCT SUPPORT: Provided by Stelo through SteloBot, which can be accessed via the Stelo app by going to Settings > Contact. SteloBot virtual support assistant is available 24/7, and live agent support is available during regular business hours. - INSIGHTS WHEN YOU NEED THEM MOST: From morning recaps to celebratory wins when you nail it—Stelo delivers personalized tips and built-in coaching based on YOUR real-time glucose data, not generic advice. [4] - MOST ACCURATE: Stelo delivers the most accurate glucose tracking available without a prescription [5]—giving you confidence in your wellness journey. - WATERPROOF: Move freely—in and out of the water with the highest waterproof rating of any glucose biosensor. [6,7] - LONGEST WEAR TIME AVAILABLE [*,5]: One biosensor has up to a 15-day wear time* plus a 12-hour grace period. One box/order includes two biosensors for up to 30 days of wear time. - ANDROID AND IOS COMPATIBLE: Works with iOS and Android, so no one gets left behind in their glucose health journey. [1] Keep tabs on your glucose right from your Apple Watch—even without your phone nearby. [8] ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DTZ616WZ | | Battery Cell Composition | Lithium Manganese Dioxide | | Battery Life | 30 days | | Best Sellers Rank | #1,003 in Health & Household ( See Top 100 in Health & Household ) #2 in Blood Glucose Monitors | | Brand | Stelo | | Brand Name | Stelo | | Customer Reviews | 3.0 out of 5 stars 4,907 Reviews | | Included Components | 2 applicators, 2 biosensors, 2 overpatches | | Item Dimensions L x W x H | 1.1"L x 0.9"W x 0.2"H | | Item Highlight | 24/7 Tracking & Personalized Insights. Made by Dexcom. | | Manufacturer | Dexcom, Inc. | | Manufacturer Contact Information | Dexcom, Inc. 6340 Sequence Dr., San Diego, CA 92121 | | Model Name | Stelo | | Model Number | STP-XN-003 | | Number of Items | 1 | | Number of Packs | 2 | | Operating Time | 30 days | | Part Number | STP-XN-003 | | Product Dimensions | 1.1"L x 0.9"W x 0.2"H | | Special Features | App available on iOS and Android | | UPC | 386270004857 | | Unit Count | 2 Count | ## Product Details - **Battery Cell Composition:** Lithium Manganese Dioxide - **Battery Life:** 30 days - **Brand:** Stelo - **Model Name:** Stelo - **Product Dimensions:** 1.1"L x 0.9"W x 0.2"H ## Images ![Stelo Glucose Biosensor & App—2-Pack (Up to 15 Days Each). iOS & Android. - Image 1](https://m.media-amazon.com/images/I/71JVJ-Wq8ZL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Who is Stelo for?** A: Stelo is for adults (18+ years of age) not on insulin who are not at risk for problematic hypoglycemia or on dialysis, and for people interested in tracking their glucose. **Q: Why doesn’t my Stelo reading match my blood glucose meter?** A: Readings from a blood glucose meter (BGM) and your Stelo biosensor will not always be the same, and that’s normal. Stelo measures glucose in the interstitial fluid just under the skin, while a BGM measures glucose in a drop of blood. **Q: Where can I find support for Stelo product issues?** A: Product support and replacements are provided by Stelo. If you experience a product issue, request support through the app: tap Settings>Contact>Continue, select the message icon to chat with SteloBot, and follow the prompts for “Report an issue.” **Q: What does “Session Ended Early” mean?** A: This means your biosensor can't determine your glucose level. Follow these tips to help prevent it: apply the overpatch, keep it dry for the first 12 hours, gently pat it dry if it gets wet; if it peels, trim the edges and secure with medical tape. **Q: Why is there blood around the sensor site?** A: For the insertion needle to reach the interstitial fluid (where it measures the glucose), it must penetrate the dermis layer of the skin, which has blood vessels scattered throughout. Penetrating the blood vessels can cause bleeding. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Informative & Underrated. *by I***Y on August 9, 2026* I bought this to monitor myself for diabetes, as I am at risk. The monitor is as comfortable as it can be. I believe it has improved my overall health and improved my nutrition. It’s not a live glucose monitor INSERTION is relatively painless, especially compared to finger pricking! You feel the spring action of the device quickly putting the monitor on your arm. The 10-second manual pressure after insertion, as instructed by the manual, is more uncomfortable than the insertion itself. If you’re clumsy and bump it due to bad placement or absent mindedness — it will be painful but not terribly, less than stubbing your toe. If you put lots of pressure on it while sleeping (which is mentioned in the manual) it will be similarly uncomfortable, as mentioned in the manual pressure step. ADHESIVE patch that comes with each device is sticky and leaves residue (easily removable). I find that the adhesion of the device’s surrounding tape is enough. You must place properly, thoroughly clean the site beforehand with alcohol, and leave dry for at least 24hrs for adhesive to really really work. Device typically looks ready to be removed by days 12-14. You will see it is a thin wire that is inserted under the skin — not a needle as someone previously stated. REMOVAL of device is easy; like taking off a bandaid. LIFESPAN is typically 12-14 days. I usually remove by day 12 or 13 if I’ve been in the pool or had a particularly sweaty week. The APP is intuitive, especially if linking with Oura ring/app. The device updates to the app every 15 mins, with 5 min increments being monitored but only reported when synced during the update. Again, it is not a live glucose monitor. The AI used to help report nutritional information when logging a meal, can be unreliable and needs your review. Should be approached more thematically, I think. By using this device I have learned what types of foods/meals lead to spikes in my blood sugar and am able to plan accordingly. I will be buying more and more. ### ⭐ CUSTOMER SERVICE ? HORRENDOUS ! *by T***F on August 26, 2025* If I could give it less than 1 star I would. Sensor worked for only 8 days, and then gave me a “Signal Loss” message. I went through all the trouble shooting steps in the app, and checked all my phone settings. Signal NEVER came back. App says if signal loss lasts longer than 3 hours, contact customer service. I went through the app to manufacturer’s website. Customer service is an automated chatbot called SteloBot. Eventually, I was able to request chat with a live agent in the Philippines, which is also where their technical “support” is. The agent said they would request a Case ID be assigned and open an investigation, and that I would hear back in 1-2 business days. The next day, which was Saturday, I received an e-mail with a case ID number, and a link to fill out the customer service form. There was space to provide details of what the issue was as well as the sensor serial #. Before I could submit the form on Sunday, I received another e-mail saying that if I didn’t respond within 24 hours, they would consider the case closed. I submitted the form. The Stelo/DEXCOM system, acknowledged receipt of the form, and again said I would hear back in 1-2 business days. 8 days later I still had not heard back, so I again went through the Customer Service rig-a-marole, to finally contact a live agent. They were polite and apologetic,and they requested a “reinvestigation” . I received an e-mail later that day saying, my “customer service issue could not be validated” (whatever the hell that means), and that they would not replace the faulty sensor. I contacted customer service AGAIN, and asked what “could not be validated” meant. I was told the “computer investigation” said the signal came back after 10 mins. I told the agent that was not correct. The app said “Signal Loss” and the signal NEVER came back. I checked multiple times a day for the remaining time the sensor was supposed to be working. Never came back. I asked if there was anyway they could just replace the sensor anyway, and was told that it was not possible for her to override the computer’s decision. I told her once again that the “computer investigation” was incorrect, and that there was no communication between the sensor and the app on my phone, after the initial signal loss and that the signal never came back. I was told that they could not manually issue a request to replace the sensor. For what it’s worth, there also seemed to be no mechanism to attempt to re-pair the sensor with my phone, or the app installed on my phone. While it was working, the app/sensor worked okay. Be aware, the sensor DOES NOT measure actual blood glucose. It measures the amount of glucose in your interstitial fluid in your tissues, just beneath your skin. If you’re diabetic and/or need your exact blood glucose, this is NOT the device for you. I’m almost 70. Blood glucose was not diabetic level, but was higher than my doc would have liked on my last 2 physicals. My wife is an RN, and thought these might be a good indicator of what affected my blood glucose and by how much. The accuracy is roughly + or - 10%. Just be aware of that. It’s more for blood glucose trends than actual, accurate blood glucose, so if you’re diabetic and need exact blood glucose, you probably don’t want to rely on this product. The customer service for this product is EXTREMELY WEAK in my opinion. Let’s face it, we paid Amazon roughly about $110 for a two pack of these sensors. The manufacturer probably pays around $10-15 per sensor. The fact that they refused to acknowledge a faulty sensor and wouldn’t replace it tells me all I need to know. Yup, you guys got me for $110, and saved $10-15 on replacing a sensor, so in theory, you got me, ONE TIME, for $125, but I will never again by ANY product associated with Stelo/DEXCOM, and I will discourage family and anyone else who is considering it, from purchasing one of their products. For what it’s worth ; out of curiosity, just checked other reviews of this blood glucose monitor. They actually have a higher percentage of 1 star reviews than 5 star reviews. What does THAT tell you. AVOID THIS PRODUCT !!!! WOULD NOT RECOMMEND/WOULD NOT BUY AGAIN/ABSOLUTE CRAP ! ### ⭐⭐⭐⭐⭐ Love the near real time feedback of the glucose readings *by R***L on September 17, 2026* I am presently using my fourth sensor and I have been very happy with the product overall. The sensor samples every 5 minutes, but only updates once every 15 minutes. Being able to see glucose response in something close to real time is a real game changer in diabetes mangement for me. I did have an issue with my second sensor failing early, but that problem was handled quickly and the customer service was excellent, so my ratings stand at 5 stars. The Stelo app provides a lot of data and allows a lot of information about meals, activity, sleep and factors such as stress to be entered to help correlate to glucose response. It uses AI and you can enter photos of food for analyzing nutritional information about the food, ask questions about meal choices, or talk to the AI coach. The app also provides insights into glucose responses such as advice on food pairings, etc. As for accuracy of samples my meter reads pretty close to what the Stelo shows. In early use I tested with finger sticks pretty often until I was comfortable with the correlation. The data that is displayed on screen is fairly easy to read and understand. Stelo also provides a link so that you can allow data sharing with your healthcare professional. ## Frequently Bought Together - Stelo Glucose Biosensor & App by Dexcom—A Leader in Continuous Glucose Monitoring (CGM). 24/7 Glucose Tracking & Personalized Insights to Reveal Patterns. 2-Pack (Up to 15 Days Each). iOS & Android. - Skin Grip Adhesive Patches Compatible with Dexcom G7 & Stelo CGM – Waterproof & Sweatproof Cover for Continuous Glucose Monitor Sensor, Stays Secure for 10-15 Days – 20 Pack, Tan - Onida Dexcom G7 Adhesive Patches 20PCS,Waterproof Over Patches for G7 & Stelo Flexible CGM Tape,Pre-Cut Adhesive Medical Tape, Continuous Glucose Monitor Sensor Cover --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/709297153-stelo-glucose-biosensor-and-app-2-pack-up-to-15](https://www.desertcart.no/products/709297153-stelo-glucose-biosensor-and-app-2-pack-up-to-15) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-10-23*